Base | Representation |
---|---|
bin | 101110001011111100110111… |
… | …101011000110100100011100 |
3 | 222122020011200101100101011020 |
4 | 232023330313223012210130 |
5 | 203111101113022412200 |
6 | 2000005141010524140 |
7 | 60533521521632655 |
oct | 5613746753064434 |
9 | 878204611311136 |
10 | 203131412310300 |
11 | 597a6603695851 |
12 | 1a94828ab96650 |
13 | 8946296462376 |
14 | 38238817c052c |
15 | 1873daa61dea0 |
hex | b8bf37ac691c |
203131412310300 has 72 divisors (see below), whose sum is σ = 618659880316800. Its totient is φ = 51317409424320.
The previous prime is 203131412310293. The next prime is 203131412310367. The reversal of 203131412310300 is 3013214131302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17818539240 + ... + 17818550639.
Almost surely, 2203131412310300 is an apocalyptic number.
203131412310300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
203131412310300 is an abundant number, since it is smaller than the sum of its proper divisors (415528468006500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
203131412310300 is a wasteful number, since it uses less digits than its factorization.
203131412310300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35637089915 (or 35637089908 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 203131412310300 its reverse (3013214131302), we get a palindrome (206144626441602).
The spelling of 203131412310300 in words is "two hundred three trillion, one hundred thirty-one billion, four hundred twelve million, three hundred ten thousand, three hundred".
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